baber/WOPTO huggingface dataset:
Patent DE-4219598-A1 (DE)
Title: Two-chamber bottle with plastic closure - has each chamber with flat wall and joined to one another by connecting means
Inventor: DUBACH WERNER FRITZ
IPC: B65D81/32
Filed: 1992-06-16
Abstract: The two chamber bottle comprises two adjacent, divided chambers with a bottle neck, the chambers held together by a common plastic closure. Each chamber (1') has a flat wall driected to the adjacent chamber with the bottle neck (13), whereby the plane of the one chamber has at least one raised formation (15) symmetrical to the same wall and the other chamber has a congruent cavity (14) for connecting purposes. On both bottle necks (13) fixture means (13) are provided in which the corresp. fixture means of the plastic closure engage. The raised formations (15) and the congruent cavities (14) engage with one another press button-fashion. The bottle closure is of one-part construction, and has a lower part to which is connected a cap by means of a film hinge. USE/ADVANTAGE - A two chamber bottle is cheaply produced, simple to assemble, and easy to use.
Patent DE-4220815-A1 (DE)
Title: Ik-cartridge holder for oil-filled transformer - uses plastics housing divided longitudinally into two identical halves enclosing the Ik-cartridge
Inventor: MUELLER WERNER
IPC: H01F27/40
Filed: 1992-06-25
Abstract: The cartridge holder has a contact system (14...19) for engaging the cartridge terminals contained within a plastics housing (2) which is divided longitudinally into two housing halves (3), supported within the transformer housing at one end. The opposite housing end provides a plug contact element (15) for one pole of the cartridge (1). Pref. both housing halves are identical and are spaced from one another along the separation line via longitudinally spaced coupling elements (20) which bridge the spacing gap cooperating with a pair of longitudinal rods (21) extending along the separation gap in each side of the housing. ADVANTAGE - Low-cost, compact cartridge holder housing.
Patent DE-4221246-A1 (DE)
Title: Snap-fit closure for locking swivel lids - uses detent arm to lock cover plate and locking lever to unlock same and remove it from its covering position
Inventor: KALINA STANISLAV
IPC: E05B15/04
Filed: 1992-06-27
Abstract: The detent hook (5) is designed in the part engaging behind the detent lug (6) as a bent hook-like detent arm (5) of a double-armed bending spring (8). This detent arm changes via a curve (9) into an angled holder arm (10). The bending spring is fixable by this holding arm on the cover plate (2) and the detent arm bends into its unhooked, unlocking position when swivelled through the grip lever (7). The grip lever is attached for swivel movement to the cover plate and its swivel axis (11) is set near the apex curve (9) of the bending spring. ADVANTAGE - Simplified manufacture and assembly.
Patent DE-4224428-A1 (DE)
Title: Food processor rotary disc blade for cutting vegetables into strips - has array of upstanding teeth with inclined edges on surface of metallic strip laid along concave edge of aperture in disc
Inventor: HACKEL SIMONE
IPC: B26D1/00
Filed: 1992-07-24
Abstract: The disc (1) has an arcuate main blade (5) extending outwards from the hub (3) at a uniform distance from the concave edge of a radial aperture (4). A number of smaller blades (12) are upturned from the surface (9) of a thin sliver (10) of metal recessed (11) into the disc. The edges (14) of the smaller blades are inclined to the vertical so that their tips lead in the direction of rotation (Z), holding the raw material in contact with the disc. ADVANTAGE - Improved cut with uniform cross-section of strips. Removes any inclination of material to evade cutting edges.
Patent DE-4224474-A1 (DE)
Title: Inner cladding part for various means of transport - has matrix directly connected to plastic carrier by back-spraying.
IPC: B29C45/14
Filed: 1992-07-24
Abstract: The inner cladding pt. (1) has a plastic carrier (2) and a cladding component (3) which is flat and with a porous structure. It has a matrix of textile, fleece, leather, artificial leather or polymer similar to the plastic carrier. The matrix is directly connected to the plastic carrier by back-spraying. An edge area (4) of the cladding component (3) is bent back to the plastic carrier (2) in which it is secured in a groove (5). The edge area in the groove is connected to the plastic carrier by direct back spraying on both sides. The cladding component (3) at least in its edge area (4) is permanently deformed. USE/ADVANTAGE - Used as an inner cladding for a road vehicle pt., a ship, and aircraft or similar. The item is simply produced, rationally and with constant quality.
Patent DE-4227061-A1 (DE)
Title: A polyfructane sucrase DNA sequence from Erwinia Amylovora
Inventor: ROEBER MANUELA DIPL ING
IPC: C12N15/84
Filed: 1992-08-12
Abstract: The DNA sequence (I) shown in the specification (748 bases) for a polyfructane (laevan) saccharose:beta-D-fructosyl transferase (sucrase) from the gram-negative bacteria Erwinia amylovora allowing the expression of polyfructane in plant leaves and nodules after integration into the genome is new. Also claimed as plasmids contg. (I); prodn. of transgenic plants with polyfructane expression in leaves and nodules and the plants themselves. Specifically claimed are p35s-CW-LEV(DSM7186), p35s-CY-LEV(DSM7187) and p33-CW-LEV(DSM7188).
Patent DE-4228219-A1 (DE)
Title: Automatic car washing plant
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 1992-08-25
Abstract: The method of cleaning the roof of a vehicle uses an oscillating guidance mounting along which the vehicle is moved. The mounting supports and controls a vertically movable cleaning brush by the measured oscillation output of the mounting.The oscillation caused by the contact between brush and vehicle is measured by an oscillation detecting device. The guidance mounting is kept at a lowered position.
Patent DE-4230450-A1 (DE)
Title: Developing device for photographic film - has flat, stiff plastics card strip with cuts or slits centrally over width transverse to transport direction
Inventor: HEHN WILFRIED
IPC: G03D3/13
Filed: 1992-09-11
Abstract: The guide cards (4) is made of a comparatively stiff, flat, chemically stable material. It is made of plastics which, in different arrangements in the transport direction, has less rigidity than that transverse to the transport direction. The card has cuts (4b), slits and/or punched out tongues set centrally over part of the its width, transverse to the transport direction. The distance between the cuts is very small in comparison to their length. The cut out section may be triangular or be transverse ribs. USE/ADVANTAGE - Reduces the diameter of the returns without increasing the braking action of the card or endangering the reliability of the transport system.
Patent DE-4232364-A1 (DE)
Title: Shell seat for passenger car - uses spring mat attached by straps to give greater comfort.
Inventor: RAUB BERND
IPC: B60N2/72
Filed: 1992-09-26
Abstract: The shell seat is esp. used in a vehicle. A springy mat (11) is provided on the shell (4) in the region of the seat section (2). The mat supports an upholstered element (5). The shell is made from glass fibre reinforced plastics material, with hook straps (12) provided in the oppositely positioned cheeks (8). The mat is held in position by attachment to the straps. USE/ADVANTAGE - Shell seat for passenger car improves the oscillation/damping behaviour of the seat and improves the ride comfort.
Patent DE-4240010-A1 (DE)
Title: Slide bearing for telescope motor cycle forks - comprises hollow cylindrical section with low friction PTFE coating on inner face.
Inventor: HOEBEL RUDOLF
IPC: B62K25/06
Filed: 1992-11-27
Abstract: A slide bearing, for press fitting into a guide pillar, comprises a one-piece, hollow cylindrical sleeve (1) of aluminium alloy and a low friction, pref. PTFE coating (2) on the inner face. USE/ADVANTAGE - On a telescope motor cycle fork. Light, reliable guide exerting uniform pressure and giving good guiding accuracy.
Patent DE-4240445-A1 (DE)
Inventor: GOTTSCHALK AXEL DR
IPC: C08L71/12
Filed: 1992-12-02
Abstract: Described are multi-phase polymer blends containing: a) a polymer (A); b) an A-B-C block copolymer (B), made up of a block A, an elastic block B and a block C, blocks A, B and C being different from each other; plus c) at least one additional polymer (C) which is different from polymer (A) and copolymer (B) and is incompatible with polymer (A), polymer (A) being compatible with block A and incompatible with block C, polymer (C) being compatible with block C and incompatible with block A, the elastic block B having a glass transition temperature below +20  DEG C and blocks A, B and C being incompatible with eath other.
Patent DE-4241653-A1 (DE)
Title: Shear pin housing and installation method - involves holding pin, on support, in housing, having support attached by U=shaped connectors to anchor, with stop outside housing
IPC: E04B1/48
Filed: 1992-12-04
Abstract: A housing (11) holds the shear pin (15) on a support (13) through a hole (23) in the housing. There is at least one anchoring member (17) outside of the housing with connectors (19) to attach the support with the anchoring member. A stop (21) on the anchoring member holds the support in the correct position during concreting. The connector is a rod bent into a U-shape with threaded arms with screw nuts. The support and anchoring member are formed from plates. USE/ADVANTAGE - For locating, anchoring and securing the shear pin during concreting. The pin position can be controlled and if required the pin can be replaced at a later date.
Patent DE-4242705-A1 (DE)
Title: Bidirectional operating procedure for radio transceiver
Inventor: BREDOW WOLFGANG
IPC: H04B1/52
Filed: 1992-12-17
Abstract: The operating procedure allows the transmission power to be regulated in dependence on given transmission power dependant parameters of the transmitted signal.Pref., the regulating information for the transmission power level is transmitted back to the transmitting transceiver unit (SE1), together with the response telegram from the receiving transceiver unit (SE2). The transmission power level is determined in dependence on the HF level and/or the noise voltage of the demodulated HF signal and/or the relative frequency of data errors in the LF signal.
Patent DE-4244114-A1 (DE)
Title: Chip card access control with preferred pin number input
Inventor: SCHREIBER HANS DR MED DR MED
IPC: G07F7/10
Filed: 1992-12-24
Abstract: A 'chip card' has a microprocessor (9) that receives inputs from a number of function keys (4 7). A display (2) indicates a continuously incrementing number sequence. An enter key (1) can be operated when the appropriate PIN number appears for a definite period. The timing period is defined by a quartz crystal oscillator. In operation the PIN number has to be responded to within the period or is erased. the microprocessor operates with some form of read only memory, e.g. EEPROM. the unit is powered by solar cells (8).
Patent DE-4308748-A1 (DE)
Title: Composite railway platform for passenger trains and tramways - consists of prefab. sections and support plates with legs, corresp. to walking surface
Inventor: BECKMANN KLAUS DIPL ING
IPC: E01F1/00
Filed: 1993-03-19
Abstract: The platform is formed by sections with train facing edges. Each section (2) is a prefab. element, which has a support plate (8), corresp. to the walking surface (3), with integrated support legs (9, 10), as well as concrete shoes (11, 12) abutting the foundation (5). The concrete shoes match the support leg free ends (15). Pref. the concrete shoes are U-shaped and have upwards pointing shanks, when set on the foundation. The shoes have a strap widened w.r.t. the support legs for facilitating assembly connecting. If the shoes are of reinforced concrete, they have anchoring bores, parallel or inclined w.r.t. to the shanks. ADVANTAGE - Simple, stable, and low-cost construction, adaptable to local conditions.
Patent DE-4315448-A1 (DE)
Title: Peripheral wheel or turbine pump - has flow feed path using centrifugal impeller components and guide elements.
Inventor: KRAEMER HERMANN
IPC: F04D5/00
Filed: 1993-05-10
Abstract: Peripheral wheel pump having a pump housing (2) with suction (6) and pressure (7) connections and a rotatably mounted peripheral wheel (9). A flow feed arrangement (23) and centrifugal covers are fitted around the centrifugal pump type impellers (20a). The feed arrangement guides the delivery flow from the impellers to the peripheral wheel blade region (19), such that the outlet speed of the delivery medium from the impellers is matched to the inlet speed of the delivery medium in the peripheral wheel blade region. USE/ADVANTAGE - Combined pump design in which the performance and the bearing lubrication are improved.
Patent DE-4319046-A1 (DE)
Title: Supporting frame for printed circuit boards
Inventor: HELLER GUENTER
IPC: B08B11/02
Filed: 1993-06-08
Abstract: A supporting frame for printed circuit boards or similar electrical component supports which are to be cleaned, and possibly dried, in an automatic washing device, is designed as a frame element having a plurality of parallel supporting strips between two mutually opposite frame strips, it being possible to select the distances between the frame strips and/or the parallel supporting strips for printed circuit boards of different sizes. The printed circuit boards can be stored in a presorted manner in the supporting frame, without touching one another, for washing, it also being possible to provide a plurality of supporting frames. In consequence, rapid removal of specific types of printed circuit boards after cleaning is possible, for component placement. On the other hand, washing can be carried out optimally, because it is possible to carry the washing water away from the boards, which do not interfere with one another, without any hindrance. Furthermore, the printed circuit board inserts, which are designed as supporting frames, offer the capability for rapid transportation to the storage location or to the automatic component placement machine, it once again being possible to presort the printed circuit boards such that they are ready to be picked up.
Patent DE-4323852-A1 (DE)
Title: Additional container for beverage crates
Inventor: RESCH HARRY E
IPC: B65D77/04
Filed: 1993-07-16
Abstract: Published without abstract.
Patent DE-4326365-A1 (DE)
Title: Tyre vulcanisation tool transfer mechanism - includes tool transfer mechanism, centring system and clamps on traverse to hold tool in horizontal position in front of tyre vulcanising machine
Inventor: KUBO KENJI
IPC: B29D30/06
Filed: 1993-08-05
Abstract: A tyre vulcanizing mould (21) formed by stationary (7) and moving (8) halves can be transferred to the traverse (6) of a tyre vulcanising machine (1) by an arrangement comprising; (i) a tool transfer mechanism (54) which both supports the mould (21) in a horizontal position and also moves it backwards and forwards relative to the tyre vulcanising machine (1); (ii) a lifting mechanism (27) which raises the mould (21) above the traverse (6); (iii) clamps (26) which hold the lower, stationary tool, half (7) on the traverse (6) after the lifting mechanism (2) has lowered the tool (21) onto the latter (6); (iv) a centring device (29) for accurately locating the tool (21) on the traverse (6) during lowering. USE/ADVANTAGE - Moves a vulcanising tool to the correct position on a traverse of a tyre vulcanising machine. Completely automatic operation of all stages of tool transfer to the traverse.
Patent DE-4326372-A1 (DE)
Title: Exhaust gas cleaning system for IC engine using catalyser - uses heating system with wind guard to introduce heated air at air inlet pipe upstream of catalyser connected to exhaust gas pipe
Inventor: HOSOYA YASUHIKO
IPC: B01D53/94
Filed: 1993-08-05
Abstract: A wind guard cover (28) is provided on the circumference of the heating system (21) as well as the air inlet pipe (31), through which the heated air can flow. The wind guide cover can also surround the air inlet pipe (31) as well as the heating system, and has openings (29,30) by which water or similar which has seeped in can be taken off. Electrical current connections (26,27) are provided for the heating element (23) and are respectively arranged upstream and downstream of the introduced air flow. These connections (26,27) are designed to facilitate connection at the radial direction of the casing (22) of the heating system (21). A control unit causes current to flow through the heating system so that the air blown out by the air pump is heated by the heating system before being fed in to the exhaust pipe. ADVANTAGE - During journey of motor vehicle, no drop in temp. of heated air occurs.
Patent DE-4327462-A1 (DE)
Title: N-Acetyl-p-aminophenol derivatives for controlling pain
Inventor: WEISCHER CARL HEINRICH DR
IPC: C07D339/04
Filed: 1993-08-16
Abstract: Use of esters of N-acetyl-p-aminophenol with sulphur-containing carboxylic acids such as cysteine or derivatives of cysteine such as acetylcysteine or carbocysteine or, for example, alpha-lipoic acid, or dihydrolipoic acid, or metabolites of alpha-lipoic acid, inter alia 6,8-bisnortetralipoic acid, tetranorlipoic acid or optically isomeric R and S forms of alpha-lipoic acid in oxidised and reduced form and the pharmaceutically useable salts thereof for producing pharmaceutical compositions with analgesic, antipyretic effects for the therapy of pain such as: painful conditions of the locomotor system, tumour pain, neuralgia, headaches, toothaches, lumbago, inflammatory, painful, degenerative articular and extraarticular rheumatic disorders, non-rheumatic inflammation and pain, arthritis deformans, chondropathies, periarthritis, pain associated with polyneuropathy of diabetogenic, alcoholic hepatic and uraemic origin and fever and inflammations (in general) such as colds.
Patent DE-4328901-A1 (DE)
Inventor: TESAN FRANCESCO
IPC: B23P15/26
Filed: 1993-08-27
Abstract: An automatic machine for fitting heating resistors (7) to respective tubs for washing machines comprises conveyor belt (4) conveying the tubs (6) in succession and in a predetermined orientation to a fitting station (5). Feed means (12-16, 19,20) convey the resistors (7) in succession and in a predetermined orientation to a thrust head (21) aligned with an opening of the tub (6) which is in the fitting station (5). The thrust head (21) positions each resistor (7) on the associated tub (6) with a fixing base (9) at a position corresponding to said opening where the resistor is fixed by means of a tool (23). <IMAGE>
Patent DE-4329227-A1 (DE)
Title: Separable top label for rotary closures and patent closures on drinks bottles
Inventor: BRAENZEL ULRICH
IPC: G09F3/02
Filed: 1993-08-25
Abstract: Separable top label (10) for rotary closure caps, in particular for drinks bottles, which wholly or partially covers the closure cap upper side, is of a conspicuous colour and is provided with a tear-off tab (14). The top label (10) consists of self-adhesive film material or of tear-proof self-adhesive paper. With the exception of the tear-off tab (14), it is bonded directly to the closure cap upper side of the closure cap, using an adhesive layer. With the exception of an inner label area (17) and the tear-off tab (14), it is bonded to the closure cap upper side of a closure cap. <IMAGE>
Patent DE-4329266-A1 (DE)
Title: Warhead
Inventor: SCHOEFFL RAINER
IPC: F42B12/16
Filed: 1993-08-31
Abstract: The invention relates to a warhead having a shaped charge (hollow charge) as the main charge and having a fuze. In order that the effect of the warhead can be changed depending on its use, it is proposed according to the invention that it be possible to fit a casing onto the main charge, which casing changes the effect of the main charge in a desired manner. <IMAGE>
Patent DE-4331916-A1 (DE)
Title: Heating radiator with combustion chamber and adjacent heat exchanger - whose tubes are inserted in combustion chamber wall apertures, with deflection shells fitted to tube ends
Inventor: DIETERLE FRANK
IPC: F28F9/007
Filed: 1993-09-15
Abstract: The heat exchanger has finned water tubes (7) interconnected by deflections (8). The tubes are fitted in apertures (10) of the combustion chamber walls (3). The deflections are each formed by shells (11), covering several tube ends, and possibly by cover domes (12a,b) for all tubes. The heat exchanger tubes are pref. arranged on two levels such that each adjacent tube ends of one level ae interconnected by the deflector shells. The latter and the tube ends of the other level at both opening sides are covered by the deflector domes. ADVANTAGE - Simple design and assembly.
Patent DE-4333989-A1 (DE)
Title: Production of capacitor in semiconductor storage component - by simple and time-saving series of successive operations which maximise effective area of storage electrode node.
Inventor: JUN YOUNG-KWON
IPC: H01L27/10
Filed: 1993-10-05
Abstract: A capacitor is produced in a semi-conductor storage component in stages. A storage cell transistor is first made on a semi-conductor substrate, a layer of insulation is removed, and a number of double layers are produced from removeable layers of two materials; a hole for contact is made by etching through both those layers and the insulation; one conducting layer and one last removeable layer of the second material are separated in the correct sequence; the structure at the nodal area of the storage electrode of a capacitor is prepared by etching the double layers, the first conducting layer and the last removeable layer. The removeable layers are next taken from the first material by (wet) etching; a second conducting layer is removed, the second conducting layer is etched anisotropically and the nodal area is formed; a storage electrode node is produced by etching (wet) all removeable layers of the second material; a layer of dielectric is formed on the node, and a plate electrode is produced on the dielectric. The first material concerned is preferably silicon nitride and the second polyimide; the conducting layers are preferably polycrystalline silicon and the dielectric layer a silicon nitride-silicon oxide double layer. ADVANTAGE - The method is simple and saves time.
Patent DE-4337133-A1 (DE)
Title: Hydraulic brake system
Inventor: SIEGEL HEINZ ING GRAD
IPC: B60T8/36
Filed: 1993-10-30
Abstract: The proposal is for a hydraulic brake system which has a hydraulic unit and, for the purpose of evacuating air when the primary and secondary circuits are dry, before the first filling, is equipped with special nonreturn valves (23, 24) which are arranged between the primary circuit and secondary circuit. When evacuating air from the brake system, these nonreturn valves (23, 24) are situated in the open position so that air escapes from the secondary circuits. Electrical opening of non-energised, closed solenoid valves (17, 18, 19) present in the brake circuits I and II is thus rendered unnecessary. The hydraulic brake system is intended for use in motor vehicles, its hydraulic unit being set up to carry out antilock operation and/or traction control. <IMAGE>
Patent DE-4342560-A1 (DE)
Title: Use of 1,4,5,6-tetra:hydro-4-pyrimidine carboxylic acid derivs. in cosmetics
Inventor: GALINSKI ERWIN DR
IPC: C07D239/06
Filed: 1993-12-14
Abstract: Use of ectoin or its derivs. and/or physiologically acceptable salts, and/or stereoisomeric forms of formula (Ia) or (Ib) in cosmetic compsns. is new: R<1> = H or 1-4C alkyl; R<2> = H, COOH, -C(O)-O-(1-4C)-alkyl or -C(O)-NHR<5>; R<3>, R<4> = H or OH; R<5> = H, 1-4C alkyl, amino acid residue of di- or tri-peptide residue; and n = 1-3.